英语专业八级改错练习题.docx
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英语专业八级改错练习题.docx
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英语专业八级改错练习题
英语专业八级改错练习题及答案解析
(一)
Abouthalfoftheinfantandmaternaldeathsindevelopingcountriescould
beavoidedifwomenhadusedfamilyplanningmethodstopreventhighrisk____1____
pregnancies,accordingtoareportpublishingrecentlybytheJohnsHopking____2____
University.
Thereportindicatesthat5.6millioninfantdeathsand2,000,000maternal
Deathscouldbepreventedthisyearifwomenchosetohavetheirschildren____3____
withinthesafestyearswithadequateintervalsamongbirthsandlimitedtheir____4____
familiestomoderatesize.
Thisamountstoabouthalfofthe9.8millioninfantand370.000maternal
deathsindevelopingcountries,excludedChina,estimatedforthisyearby____5____
theUnitedNation’sChildren’sFundandtheUSCentersforDiseaseControl
respectably.Chinawasexcludedbecauseveryfewbirthsoccurinthehigh____6____
riskcategories.
Thereportsaysthatevidencesfromaroundtheworldshowstheriskof____7____
maternalorinfantillanddeathisthehighestinfourspecifictypesof____8_____
pregnancy;pregnanciesbeforethemotheris18yearold;thoseafterthe____9____
motheris35yearsold;pregnanciesafterfourbirths;andthoselesserthan____10____
twoyearsapart.
2,“Home,sweethome”isaphrasethatexpressanessentialattitudeintheUnitedStates.Whethertherealityoflifeinthefamilyhouseissweetornosweet,thecherishedidealofhome_____1_____hasgreatimportanceformanypeople.
ThisidealisavitalpartoftheAmericandream.Thisdream,dramatizedinthehistoryofnineteenthcenturyEuropeansettlersofAmericanWest,wastofindapieceofplace,buildahouse_____2_____forone’sfamily,andstartedafarm.Thesesmallhouseholdswere_____3_____portraitsofindependence:
theentirefamily-mother,father,children,evengrandparents-liveinasmallhouseandworkingtogetherto___4_____supporteachother.Anyoneunderstoodthelife-and-deathimportance_____5_____offamilycooperationandhardwork.AlthoughmostpeopleintheUnitedStatesnolongerliveonfarms,buttheidealofhomeownership_____6_____isjustasstronginthetwentiethcenturyasitwasinthenineteenth.壹壹英语考试
WhenU.SsoldierscamehomebeforeWorldWarⅡ,forexample,_____7_____theydreamedofbuyinghousesandstartingfamilies.Buttherewas_____8_____atremendousboominhomebuilding.Thenewhouses,typicallyinthesuburbs,wereoftensmallandmoreorlessidentical,butitsatisfied_____9_____adeepneed.Manyregardedthesingle-familyhousethebasisoftheir_____10_____wayoflife
3,Weliveinasocietywhichthereisalotoftalkaboutscience,butIwouldsay_____1_____
thattherearenot5percentofthepeoplewhoareequippedwithschool,including
college,tounderstandscientificreasoning.Wearemoreignorantofscienceaspeople_____2_____
withcomparableeducationinWesternEurope.
Therearealotofkidswhoknoweverythingaboutcomputers—howtobuild
them,howtotakethemapart,andhowtowriteprogramsforgames.Soifyouask_____3_____
themtoexplainabouttheprinciplesofphysicsthathavegoneintocreatingthe_____4_____
computer,youdon’thavefaintestidea._____5_____
Thefailuretounderstandscienceleadstosuchthingsliketheneglectofhuman_____6_____
creativepower.Italsotakesrisetoblurringofthedistinctionbetweenscienceand_____7_____
technology.Lotsofpeopledon’tdifferbetweenthetwo.Scienceistheproductionof_____8_____
newknowledgethatcanbeappliedornot,andtechnologyistheapplicationof
knowledgetotheproductionofsomeproducts,machineryorthelike.Thetwoare
reallydifferent,andpeoplewhohavethefacultyforoneveryseldomhavea
facultyfortheothers._____9_____
Scienceinitselfisharmless,moreorless.Butassoonasitcanprovidetechnology,
it’snotnecessarilyharmful.Nosocietyhasyetlearnedtoforecasttheconsequencesof_____10_____
newtechnology,whichcanbeenormous
4.Whatisablackhole?
Well,itisdifficulttoanswerthequestion,
asthetermswewouldnormallyusetodescribeascientificphenomenon__1__
areadequatehere.Astronomersandscientiststhinkthatablackholeis__2__
aregionofspacewhichmatterhasfallenandfromwhichnothingcan__3__
escape—notevenlight.Butwecan’tseeablackhole.Ablackhole__4__
exertsastronggravitationalpullandyetithasnomatter.Itisonly
space—orthuswethink.Howcanthishappen?
__5__
Thetheoryisthatsomestarsexplodewhentheirdensityincreases
toaparticularpoint;they“collapse”andsometimesasupernovaoccurs.
Thecollapseofastarmayproducea“WhiteDwarf”ofa“neutronstar”—
astarwhichmatterissodensethatifcontinuallyshrinksbytheforceof__6___
itsowngravity.Butifthestarisverylarge,thisprocessofshrinkingmay
besointensethatablackholeresultsin.Imaginetheearthreducedtothe__7__
sizeofamarble,butstillhavingthesamemassesandastronger__8__
gravitationalpull,andyouhavesomeideasoftheforceofablackhole.__9__
Andnomatterneartheblackholeissuckedin.__10__
5Thegreatwhalesareamongthemostfascinatingcreatureswhich__1__
haveeverlivedontheearth,andoneofthem,thebluewhale,isthelargest.
Peopleinancienttimesthoughtwhalesasfearsome__2__monstersofthe
oceandepths.Sotohuntawhale,whenoneoccasionallyswamtowardshore,
hewashighadventure.People__3__foundtheadventurewasrewarding,too,
fortheoilandmeatfromonewhalealonecouldheatandfeedavillagefora
wholewinter.Whalesresemblehugefish.Theywerereferredbytheancients
as__4__“greatfish,”andanywhalebeachingalongthecoastsofEnglandwas
designated“theKing’sfish”becauseitautomaticallybelongedtotheCrown.
Eversincethoseearlytimes,humanhavefeltwhalesasenseof__5__wondermixed
withanintensedesiretocapture,slaughter,andexploit.Nowtheslaughterhasreached
alarmingproportions.__6__Eventhoughsomespeciesareprotectedbytheregulations
oftheInternationalWhalingCommissionandtheoreticallyallwhalehuntingisregulated,
buttheearth’sstockofwhalesisstillbeing__7__depleted.Infact,somescientists
worrythat100yearssincenow__8__theremaybenowhalesleft.Ifthishappens,mankind
willbeblameforremovingfromtheearthforeveraremarkableand__9__awe-inspiringcreature
thatalwaysfedman’simaginationand__10__madetheworldamoreexcitingplace
6.Weuselanguageeveryday.Weliveinaworldofwords.Hardlyanymomentpasseswithsomeonetalking,writingorreading.Indeed,__1__languagesismostessentialtomankind.Ourlivesincreasinglydependonfastandsuccessfuluseoflanguage.Strangelyenough,weknow__2__moreaboutthingsaroundusthanonourselves.Forexample,language__3__isspeciesspecific,thatis,itislanguagethatdiffershumanfrom__4__animals.However,wedonotknowyethowexactlyweinquirelanguage__5__andhowitispossibleforustoperceivethroughlanguage;norwe__6__understandpreciselythecombinationsbetweenlanguageandthought,__7__languageandlogic,orlanguageandculture;stillless,howandwhenlanguagestarted.Onereasonforthisinadequateknowledgeoflanguageisthatwe,likelanguageusers,taketoomanythingsforgranted.__8__Languagecomestoeverynormalpersonsonaturallythatafew__9__ofusstoptoquestionwhatlanguageis,muchlessdowefeelthenecessitytostudyit.Languageisfarmorecomplexthanmostpeoplehaveprobablyimaginedandthenecessitytostudyitisfargreaterthansomepeoplemayhaveassured.Linguisticisabranchofsciencewhich__10__takeslanguageasitsobjectofinvestigation.
7.Wheneveryouseeanoldfilm,evenonemadeaslittleastenyearsbefore,youcan’thelpbeingstruckedbythe__1__appearanceofthewomentakingpart.Theirhairstylesandmake-uplookdate;theirskirtslookeithertoolongortoo__2__short;theirgeneralappearanceis,infact,slightlyludicrous.
Thementakingpart,onotherhand,areclearlyrecognizable.__3__Thereisnothingabouttheirappearancetosuggestthattheybelongtoanentiredifferentage.Thisillusioniscreated__4__bychangingfashions.Overtheyears,thegreatminorityofmen__5__havesuccessfullyresistedallattemptstomakeitchangetheir__6__styleofdress.Thesamecannotbesaidforwomen.Eachyear,afewerso-calledtopdesignersinParisandLondonlaydown__7__onthelawandwomenaroundtheworldruntoobey.The__8__decreesofthedesignersareunpredictableanddictatorial.Sometimetheydecidearbitrarily,thatskirtswillbeshortand__9__waistswillbeheight;hipsareinandbuttonsareout.__10__
8
DemographicindicatorsshowthatAmericansinthepostwarperiodweremoreeagerthanevertoestablishfamilies.Theyquicklybroughtdowntheageatmarriageforbothmenandwomenandbroughtthebirthratetoatwentiethcenturyheight__1__aftermorethanahundredyearsofasteadydecline,producingthe“babyboom.”__2__Theseyoungadultsestablishedatrendofearlymarriageandrelativelylargefamiliesthatwentformorethantwodecadesandcausedamajorbuttemporary__3__reversaloflong-termdemographicpatterns.Fromthe1940sthroughtheearly1960s,Americansmarriedatahighrateandataoungeragethantheir__4__Europecounterparts.__5__Lessnotedbutequallymoresignificant,themenandwomenwhoformed__6__familiesbetween1940and1960neverthelessreducedthedivorcerateaftera__7__postwarpeak;theirmarriagesremainedintacttoagreaterextentthandidthatof__8__coupleswhomarriedinearlieraswellaslaterdecades.SincetheUni
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